ECSP941032A - Composicion polimerica particulada dispersable en agua - Google Patents
Composicion polimerica particulada dispersable en aguaInfo
- Publication number
- ECSP941032A ECSP941032A EC1994001032A ECSP941032A ECSP941032A EC SP941032 A ECSP941032 A EC SP941032A EC 1994001032 A EC1994001032 A EC 1994001032A EC SP941032 A ECSP941032 A EC SP941032A EC SP941032 A ECSP941032 A EC SP941032A
- Authority
- EC
- Ecuador
- Prior art keywords
- water
- polymer composition
- soluble
- particulate polymer
- particulate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
- C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/20—Natural organic compounds or derivatives thereof, e.g. polysaccharides or lignin derivatives
- C09K8/206—Derivatives of other natural products, e.g. cellulose, starch, sugars
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
- C09K8/22—Synthetic organic compounds
- C09K8/24—Polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Medicinal Preparation (AREA)
- Colloid Chemistry (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
La presente invención proporciona una composición polimérica, particulada, dispersible en agua, que tiene una mejor dispersibilidad en agua, que comprende un polímero particulado soluble en agua, que se ha puesto en contacto con un dispersante particulado finamente dividido, comprendido de al menos un ácido graso insoluble, o escasamente soluble, o sal del mismo, de modo que las partículas del polímero particulado soluble en agua tengan, dispersas sobre su superficie, el dispersante particulado finamente dividido, un método para fabricar esta composición polimérica, particulada, soluble en agua; y el uso de la misma en fluidos viscosificantes a base de agua.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/011,053 US5391359A (en) | 1993-01-29 | 1993-01-29 | Water dispersible thickeners comprising hydrophilic polymers coated with particulate fatty acids or the salts thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP941032A true ECSP941032A (es) | 1994-07-19 |
Family
ID=21748664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EC1994001032A ECSP941032A (es) | 1993-01-29 | 1994-01-28 | Composicion polimerica particulada dispersable en agua |
Country Status (14)
Country | Link |
---|---|
US (2) | US5391359A (es) |
EP (1) | EP0608898B1 (es) |
JP (2) | JP3186399B2 (es) |
CN (1) | CN1058508C (es) |
AU (1) | AU654243B2 (es) |
CA (1) | CA2111406C (es) |
DE (1) | DE69409140T2 (es) |
DK (1) | DK0608898T3 (es) |
EC (1) | ECSP941032A (es) |
EG (1) | EG20426A (es) |
FI (1) | FI940433A (es) |
MY (1) | MY110499A (es) |
NO (1) | NO304603B1 (es) |
RU (1) | RU2134702C1 (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6025311A (en) * | 1993-12-17 | 2000-02-15 | Aqualon Company | Fluid suspension of polysaccharides for personal care and household applications |
US8037158B2 (en) * | 1995-11-13 | 2011-10-11 | Lakshmi Arunachalam | Multimedia transactional services |
US7930340B2 (en) * | 1995-11-13 | 2011-04-19 | Lakshmi Arunachalam | Network transaction portal to control multi-service provider transactions |
US5975220A (en) * | 1997-05-28 | 1999-11-02 | Bj Services Company | Mud suspension control system |
FR2774385B1 (fr) * | 1998-02-02 | 2000-08-18 | Schlumberger Cie Dowell | Compositions liquides viscosifiantes ou gelifiantes de facon reversible sous l'effet de cisaillement |
US6173778B1 (en) | 1998-05-27 | 2001-01-16 | Bj Services Company | Storable liquid systems for use in cementing oil and gas wells |
US6140390A (en) * | 1998-08-31 | 2000-10-31 | Eastman Kodak Company | Melt-fusible inkjet recording elements and inks with improved durability |
US6197100B1 (en) | 1998-12-04 | 2001-03-06 | Hercules Incorporated | Dispersible water soluble polymers |
WO2003060023A1 (en) * | 2002-01-03 | 2003-07-24 | Archer-Daniels-Midland Company | Polyunsaturated fatty acids as part of reactive structures for latex paints: thickeners, surfactants and dispersants |
US20050256232A1 (en) * | 2004-05-17 | 2005-11-17 | Walsh Louis D | Fluidized polymer suspension including polyethylene glycol, organoclay, and water-soluble polymer |
EP1642922B2 (en) * | 2004-09-30 | 2015-02-25 | Shin-Etsu Chemical Co., Ltd. | Cold water-soluble polymer particles and method for preparing |
EP2038365A1 (en) | 2006-06-26 | 2009-03-25 | Bp Exploration Operating Company Limited | Wellbore fluid |
CN101772531A (zh) * | 2007-08-02 | 2010-07-07 | 路博润高级材料公司 | 热塑性组合物 |
CN101854812B (zh) * | 2007-09-14 | 2014-04-23 | Tic树胶公司 | 超可分散性胶质和粉末以及它们的制备方法 |
EP2100912B1 (de) * | 2008-03-07 | 2011-04-27 | Cognis IP Management GmbH | Verwendung von Polymeren zur Modifizierung der Oberflächenladung fester Teilchen |
JP4744570B2 (ja) * | 2008-08-22 | 2011-08-10 | サイデン化学株式会社 | 重合体組成物の製造方法 |
JP5709627B2 (ja) * | 2011-04-14 | 2015-04-30 | 三井化学株式会社 | 弾性舗装材料 |
MX367280B (es) * | 2012-07-03 | 2019-08-12 | Hercules Inc | Polvos de polimero solubles en agua con dispersabilidad mejorada. |
BR112017002223A2 (pt) * | 2014-08-15 | 2018-01-16 | Dow Global Technologies Llc | dispersão de etilcelulose e pó |
CN108368351A (zh) * | 2015-12-01 | 2018-08-03 | 株式会社理光 | 水崩解性树脂组合物及使用其的三维造型用材料组和三维造型物制造方法 |
EP3392309A4 (en) * | 2015-12-18 | 2018-12-05 | Ricoh Company, Ltd. | Water-disintegrable composite material, and method for producing three-dimensional model |
EP3548584B1 (en) | 2016-11-29 | 2023-07-19 | Energy Solutions (US) LLC | Polymeric systems for particle dispersion |
CN107279454B (zh) * | 2017-06-20 | 2021-04-27 | 上海交通大学 | 一种新的粘性食品组合物及其制备方法 |
CN111116998B (zh) * | 2019-12-20 | 2022-02-18 | 煤炭科学技术研究院有限公司 | 一种矿用环保型相变凝胶钻孔密封材料 |
CN117736717B (zh) * | 2023-12-19 | 2024-06-21 | 成都顺达利聚合物有限公司 | 一种油气井压裂用无油相水溶性聚合物分散体系的制备方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL125761C (es) * | 1959-05-23 | |||
US3471304A (en) * | 1966-03-07 | 1969-10-07 | Archer Daniels Midland Co | Edible coating compositions |
US3960584A (en) * | 1973-02-02 | 1976-06-01 | The Dow Chemical Company | Water-dispersible, high molecular weight polymer compositions |
US3992344A (en) * | 1973-10-18 | 1976-11-16 | Basf Aktiengesellschaft | Production of non-foaming aqueous suspensions of polyethylene or polypropylene fibrids |
DE2352190C2 (de) * | 1973-10-18 | 1981-12-17 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von wässrigen Suspensionen aus Polyolefin-Kurzfasern |
JPS5098948A (es) * | 1974-01-07 | 1975-08-06 | ||
US4218262A (en) * | 1978-11-02 | 1980-08-19 | Balchem Corporation | Nonclumping, delayed action viscosity increasing agent |
JPS55127447A (en) * | 1979-03-26 | 1980-10-02 | Nippon Kayaku Co Ltd | Water-soluble high-molecular compound composition |
JPS56155058A (en) * | 1980-04-25 | 1981-12-01 | Daicel Ltd | Mortar admixing agent |
FR2486950B1 (fr) * | 1980-07-15 | 1985-09-13 | Inst Francais Du Petrole | Suspensions stables de polymeres hydrosolubles et leur preparation |
FR2531093B1 (fr) * | 1982-07-30 | 1986-04-25 | Rhone Poulenc Spec Chim | Suspensions concentrees pompables de polymeres hydrosolubles |
US4499214A (en) * | 1983-05-03 | 1985-02-12 | Diachem Industries, Inc. | Method of rapidly dissolving polymers in water |
EP0187433B1 (en) * | 1983-08-01 | 1990-12-27 | Teijin Limited | Powdery pharmaceutical composition suitable for application to mucosa of oral or nasal cavity |
GB8421827D0 (en) * | 1984-08-29 | 1984-10-03 | Bp Chem Int Ltd | Thickening agents |
FR2600267A1 (fr) * | 1986-06-19 | 1987-12-24 | Rhone Poulenc Chimie | Granules de biopolymere a dispersabilite et dissolution rapides |
US4735659A (en) * | 1986-08-18 | 1988-04-05 | Phillips Petroleum Company | Compositions and a process for preparing water dispersible polymers |
US4726912A (en) * | 1986-08-27 | 1988-02-23 | Phillips Petroleum Company | Stable suspensions of carboxymethyl cellulose and their preparation |
DE3843416A1 (de) * | 1988-12-23 | 1990-06-28 | Wolff Walsrode Ag | Xanthan mit verbesserter loeslichkeit und verfahren zur herstellung |
US5096490A (en) * | 1990-04-30 | 1992-03-17 | Aqualon Company | Polymer/fatty acid fluid suspension |
JPH0672804A (ja) * | 1992-04-08 | 1994-03-15 | Sumitomo Chem Co Ltd | 農薬錠剤 |
-
1993
- 1993-01-29 US US08/011,053 patent/US5391359A/en not_active Expired - Lifetime
- 1993-12-14 CA CA002111406A patent/CA2111406C/en not_active Expired - Fee Related
-
1994
- 1994-01-07 MY MYPI94000047A patent/MY110499A/en unknown
- 1994-01-11 AU AU53103/94A patent/AU654243B2/en not_active Ceased
- 1994-01-20 EG EG3794A patent/EG20426A/xx active
- 1994-01-27 CN CN94101149A patent/CN1058508C/zh not_active Expired - Fee Related
- 1994-01-28 EP EP94101291A patent/EP0608898B1/en not_active Expired - Lifetime
- 1994-01-28 DE DE69409140T patent/DE69409140T2/de not_active Expired - Fee Related
- 1994-01-28 FI FI940433A patent/FI940433A/fi unknown
- 1994-01-28 EC EC1994001032A patent/ECSP941032A/es unknown
- 1994-01-28 JP JP00801994A patent/JP3186399B2/ja not_active Expired - Fee Related
- 1994-01-28 NO NO940317A patent/NO304603B1/no not_active IP Right Cessation
- 1994-01-28 DK DK94101291T patent/DK0608898T3/da active
- 1994-01-28 RU RU94002481A patent/RU2134702C1/ru active
- 1994-11-09 US US08/336,609 patent/US5637635A/en not_active Expired - Lifetime
-
2000
- 2000-12-18 JP JP2000383297A patent/JP2001192501A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DK0608898T3 (da) | 1998-09-28 |
EP0608898A1 (en) | 1994-08-03 |
NO940317D0 (no) | 1994-01-28 |
FI940433A (fi) | 1994-07-30 |
JPH0748475A (ja) | 1995-02-21 |
EP0608898B1 (en) | 1998-03-25 |
CN1058508C (zh) | 2000-11-15 |
NO940317L (no) | 1994-08-01 |
DE69409140T2 (de) | 1998-07-16 |
JP2001192501A (ja) | 2001-07-17 |
US5391359A (en) | 1995-02-21 |
MY110499A (en) | 1998-06-30 |
JP3186399B2 (ja) | 2001-07-11 |
CA2111406A1 (en) | 1994-07-30 |
CA2111406C (en) | 1997-10-07 |
AU654243B2 (en) | 1994-10-27 |
RU94002481A (ru) | 1996-04-20 |
AU5310394A (en) | 1994-08-04 |
EG20426A (en) | 1999-04-29 |
NO304603B1 (no) | 1999-01-18 |
RU2134702C1 (ru) | 1999-08-20 |
CN1094418A (zh) | 1994-11-02 |
DE69409140D1 (de) | 1998-04-30 |
FI940433A0 (fi) | 1994-01-28 |
US5637635A (en) | 1997-06-10 |
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